... 5. China YAKO 1212 advertising cnc MDF cutting machine DOUBLE HEAD Features:1,Two heads can be simultaneously processed, can ... also be used alone, more efficiency then the single head.2. Screw drive, economical, cost-effective.3. Germany imported ... ornamental engraving process, wave board production, various types of man-made plate opening and shaping, LED, neon trough literally cutting, Light ...